16123798584

素因数分解:

$2^3\times 3^2\times {\mathrm{12517}}^1\times {\mathrm{17891}}^1$

素因数の和:30420

約数の個数: 48

約数和(自身を含む): 43674550920

約数和(自身を除く): 27550752336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 12517, 17891, 25034, 35782, 37551, 50068, 53673, 71564, 75102, 100136, 107346, 112653, 143128, 150204, 161019, 214692, 225306, 300408, 322038, 429384, 450612, 644076, 901224, 1288152, 223941647, 447883294, 671824941, 895766588, 1343649882, 1791533176, 2015474823, 2687299764, 4030949646, 5374599528, 8061899292, 16123798584]

約数ペア:

[(1, 16123798584), (2, 8061899292), (3, 5374599528), (4, 4030949646), (6, 2687299764), (8, 2015474823), (9, 1791533176), (12, 1343649882), (18, 895766588), (24, 671824941), (36, 447883294), (72, 223941647), (12517, 1288152), (17891, 901224), (25034, 644076), (35782, 450612), (37551, 429384), (50068, 322038), (53673, 300408), (71564, 225306), (75102, 214692), (100136, 161019), (107346, 150204), (112653, 143128)]